CN220118827U - Waterproof construction of bathroom inner tube root department - Google Patents
Waterproof construction of bathroom inner tube root department Download PDFInfo
- Publication number
- CN220118827U CN220118827U CN202321666203.5U CN202321666203U CN220118827U CN 220118827 U CN220118827 U CN 220118827U CN 202321666203 U CN202321666203 U CN 202321666203U CN 220118827 U CN220118827 U CN 220118827U
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- China
- Prior art keywords
- layer
- waterproof
- pipeline
- cement mortar
- lantern ring
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- 238000010276 construction Methods 0.000 title claims description 4
- 239000004743 Polypropylene Substances 0.000 claims abstract description 28
- -1 polypropylene Polymers 0.000 claims abstract description 28
- 229920001155 polypropylene Polymers 0.000 claims abstract description 28
- 239000004568 cement Substances 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 239000010410 layer Substances 0.000 claims description 122
- 239000011083 cement mortar Substances 0.000 claims description 30
- 239000004744 fabric Substances 0.000 claims description 22
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 5
- 239000011241 protective layer Substances 0.000 claims description 4
- 229920000715 Mucilage Polymers 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000005336 cracking Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000004078 waterproofing Methods 0.000 abstract description 2
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000005871 repellent Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Laminated Bodies (AREA)
- Road Paving Structures (AREA)
Abstract
The utility model discloses a waterproof structure of an inner pipe root of a bathroom, which belongs to the technical field of building waterproofing and comprises a floor slab, wherein a pipeline is arranged in the floor slab and penetrates through the floor slab, and a reinforcing layer is arranged between the pipeline and the floor slab. According to the utility model, the lantern ring sleeved on the outer side of the pipeline is matched with the rubber sealing ring for use, so that the attaching effect between the polypropylene reinforcing layer and the pipeline can be ensured, the generation of an installation gap is avoided, in addition, the waterproof layer paved on the outer side of the polypropylene reinforcing layer is matched, the waterproof effect in the use process is improved, the cracking between the pipeline and the waterproof layer is effectively avoided, meanwhile, the installation is more convenient, time and labor are saved, the setting of the modified rigid cement at the top of the reinforcing layer can provide a layer of waterproof layer at the bottom of the outer side of the pipeline again, the waterproof effect is better, in addition, the setting of the waterproof layer wound at the top of the waterproof layer can prevent water from penetrating from the gap between the pipeline and the waterproof layer, and the waterproof effect of the top is improved.
Description
Technical Field
The utility model relates to a waterproof structure, in particular to a waterproof structure at the inner pipe root of a bathroom, and belongs to the technical field of building waterproofing.
Background
Waterproof at the inner pipe root of the bathroom is very important to prevent water from leaking from the pipe connection to the downstairs or inside the wall. One common practice is to reserve a hole of suitable size in the pipe plug and then treat it with a water-repellent material (e.g. water-repellent paint, water-repellent agent, etc.) to ensure a tight fit with the surrounding surface and even application.
The utility model of application number 201821707936.8 discloses a waterproof structure at the root of a kitchen and toilet, and the waterproof performance of the root of the kitchen and toilet is achieved by arranging a groove between a laying layer and a pipeline and filling sealing paste in the groove.
Similar to the above-mentioned application, there are currently disadvantages:
the sealing paste is difficult to fill the outer side into a rounded corner shape in the filling process, filling gaps are easy to generate when the waterproof layers are attached, the waterproof effect is affected, and the sealing paste needs longer solidification time, so that the processing speed is affected;
for this purpose, a waterproof structure at the inner pipe root of the bathroom is designed to optimize the problems.
Disclosure of Invention
The utility model mainly aims to provide a waterproof structure at the inner pipe root of a bathroom, wherein a lantern ring is sleeved outside a pipeline and is matched with a rubber sealing ring for use, so that the laminating effect between a polypropylene reinforcing layer and the pipeline can be ensured, the generation of an installation gap is avoided, in addition, a waterproof layer paved outside the polypropylene reinforcing layer is matched, the waterproof effect in the using process is improved, the cracking between the pipeline and the waterproof layer is effectively avoided, meanwhile, the installation is more convenient, time and labor are saved, the top of the reinforcing layer is provided with modified rigid cement, a layer of waterproof layer can be provided at the bottom of the outer side of the pipeline again, the waterproof effect is better, in addition, the waterproof layer wound at the top of the waterproof layer is arranged, the water can be prevented from penetrating from the gap between the pipeline and the waterproof layer, and the waterproof effect of the top is improved.
The aim of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a waterproof construction of bathroom inner tube root department, includes the floor, the internally mounted of floor has the pipeline, the pipeline runs through the floor, be provided with the enhancement layer between pipeline and the floor, the top of floor is provided with the cement mortar layer, leave the clearance between the inboard of cement mortar layer and pipeline, the cover is equipped with the lantern ring on the pipeline, the lateral surface of lantern ring is the arc, rubber seal circle is installed to the inboard bottom of lantern ring, the inboard of cement mortar layer is laminated with the outside of lantern ring, the polypropylene cloth layer is installed at the top in the pipeline outside, the laminating of the bottom on cement mortar layer, lantern ring on polypropylene cloth layer, the outside coating on pipeline, cement mortar layer and polypropylene cloth layer has the waterproof layer, the outside of waterproof layer is provided with the protective layer.
Preferably: the outer side of the cement mortar layer is a slope, and the gradient of the cement mortar layer is between 1% and 3%.
Preferably: the bottom of the polypropylene cloth layer is petal-shaped, and waterproof mucilage is soaked in the polypropylene cloth layer.
Preferably: the top of the reinforcing layer is provided with a modified rigid cement layer, the thickness of the modified rigid cement layer is 2-3cm, and the top of the modified rigid cement layer is leveled with the surface of the floor slab.
Preferably: an interfacial agent layer is arranged between the top of the floor slab and the cement mortar layer, and the thickness of the interfacial agent layer is 1.5-2.0mm.
Preferably: waterproof layer is twined on the top of waterproof layer, and the inboard top in waterproof layer is laminated with the pipeline.
The beneficial effects of the utility model are as follows:
according to the waterproof structure at the inner pipe root of the bathroom, the lantern ring sleeved on the outer side of the pipeline is matched with the rubber sealing ring for use, so that the attaching effect between the polypropylene reinforcing layer and the pipeline can be ensured, the generation of an installation gap is avoided, in addition, the waterproof layer paved on the outer side of the polypropylene reinforcing layer is matched, the waterproof effect in the using process is improved, the cracking between the pipeline and the waterproof layer is effectively avoided, and meanwhile, the installation is more convenient, time and labor are saved;
the setting of the modified rigidity cement in enhancement layer top can provide one deck waterproof once more in the bottom in the pipeline outside, and the waterproof effect is better, and waterproof layer top winding's waterproof layer's setting in addition can avoid water to permeate in the clearance between pipeline and the waterproof layer, has improved the waterproof effect in top.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is a bottom view of the collar of the present utility model;
fig. 3 is a structural view of the polypropylene cloth layer of the present utility model.
In the figure: 1. a floor slab; 2. a pipe; 3. a reinforcing layer; 4. modifying the rigid cement layer; 5. an interfacial agent layer; 6. a cement mortar layer; 7. a collar; 8. a rubber seal ring; 9. a polypropylene cloth layer; 10. a waterproof layer; 11. a waterproof tape layer; 12. and (3) a protective layer.
Detailed Description
In order to make the technical solution of the present utility model more clear and clear to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.
Example 1
As shown in fig. 1-3, this embodiment provides a waterproof structure of bathroom inner pipe root department, including floor 1, the internally mounted of floor 1 has pipeline 2, pipeline 2 runs through floor 1, be provided with reinforcement layer 3 between pipeline 2 and the floor 1, the top of floor 1 is provided with cement mortar layer 6, the outside of cement mortar layer 6 is the slope, and the slope of cement mortar layer 6 is between 1% -3%, leave the clearance between the inboard of cement mortar layer 6 and pipeline 2, the cover is equipped with lantern ring 7 on the pipeline 2, the lateral surface of lantern ring 7 is the arc, rubber seal 8 is installed to the bottom of lantern ring 7 inboard, the inboard of cement mortar layer 6 is laminated with the outside of lantern ring 7, the polypropylene cloth layer 9 is installed at the top of pipeline 2 outside, the bottom of polypropylene cloth layer 9 is the petal form, and the inside of polypropylene cloth layer 9 is soaked with waterproof mucilage, the bottom laminating of polypropylene cloth layer 9 is on cement mortar layer 6, the lantern ring 7, the outside of pipeline 2, the outside of mortar layer 6 and polypropylene cloth layer 9 is coated with waterproof layer 10, the outside of waterproof layer 10 is provided with protective layer 12.
During installation, the lantern ring 7 is sleeved from the top of the pipeline 2, the bottom of the lantern ring 7 is attached to the floor slab 1, the rubber sealing ring 8 is utilized to be tightly attached to the outer wall of the pipeline 2, the installation position of the lantern ring 7 is stabilized, meanwhile, the sealing of the lantern ring 7 is ensured, waterproof mortar is filled between the lantern ring 7 and the outer side of the pipeline 2 after the sleeving of the lantern ring 7 is completed, then the cement mortar layer 6 is paved at the top of the floor slab, the attachment of the cement mortar layer 6 and the outer side of the lantern ring 7 is ensured, meanwhile, the gradient of the cement mortar layer 6 is between 1% and 3%, then the rectangular polypropylene cloth layer 9 is soaked in the waterproof mortar, then is wound on the outer side of the pipeline 2, the bottom of the polypropylene cloth layer 9 is grooved, the polypropylene cloth layer 9 is guaranteed to be attached to the lantern ring 7 and the cement mortar layer 6, a waterproof layer 10 is coated on the outer sides of the pipeline 2, the cement mortar layer 6 and the polypropylene cloth layer 9 after the paving of the polypropylene cloth layer 9 is completed, and then the waterproof layer 10 is protected by the protection layer 12.
Example two
In this embodiment, as shown in fig. 1 to 3, the top of the reinforcing layer 3 is provided with a modified rigid cement layer 4, the thickness of the modified rigid cement layer 4 is 2-3cm, and the top of the modified rigid cement layer 4 is leveled with the surface of the floor slab 1.
By means of the arrangement of the modified rigid cement layer 4, water can be prevented at the bottom end of the pipeline 2, and the waterproof effect is improved. The modified rigid cement layer 4 belongs to the prior art, such as waterproof cement disclosed in application number 202310108160.7.
In this embodiment, an interfacial agent layer 5 is disposed between the top of the floor slab 1 and the cement mortar layer 6, and the thickness of the interfacial agent layer 5 is 1.5-2.0mm.
By providing the interface agent layer 5, the adhesion effect of the cement mortar layer 6 can be ensured.
In this embodiment, the waterproof layer 10 is wound with the waterproof layer 11 on the top, and the top of the inner side of the waterproof layer 11 is attached to the pipe 2.
The waterproof layer 11 is used for adhering and protecting the top end of the waterproof layer 10 and the pipeline 2, and water stains are effectively placed to penetrate through a gap between the waterproof layer 10 and the pipeline 2.
The above description is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.
Claims (6)
1. A waterproof construction of bathroom inner tube root department, its characterized in that: including floor (1), internally mounted of floor (1) has pipeline (2), pipeline (2) run through floor (1), be provided with between pipeline (2) and floor (1) enhancement layer (3), the top of floor (1) is provided with cement mortar layer (6), leave the clearance between the inboard of cement mortar layer (6) and pipeline (2), the cover is equipped with lantern ring (7) on pipeline (2), the lateral surface of lantern ring (7) is the arc, rubber seal (8) are installed to the inboard bottom of lantern ring (7), polypropylene cloth layer (9) are installed at the inboard of cement mortar layer (6) and the outside laminating of lantern ring (7), the bottom laminating of polypropylene cloth layer (9) is on cement mortar layer (6), lantern ring (7), the outside coating on pipeline (2), cement mortar layer (6) and polypropylene cloth layer (9), the outside of waterproof layer (10) is provided with protective layer (12).
2. The waterproof structure at the inner pipe root of a bathroom according to claim 1, wherein: the outer side of the cement mortar layer (6) is a slope, and the gradient of the cement mortar layer (6) is between 1% and 3%.
3. The waterproof structure at the inner pipe root of a bathroom according to claim 2, wherein: the bottom end of the polypropylene cloth layer (9) is petal-shaped, and waterproof mucilage is soaked in the polypropylene cloth layer (9).
4. A water-proof structure at the root of a bathroom inner tube as claimed in claim 3, wherein: the top of the reinforcing layer (3) is provided with a modified rigid cement layer (4), the thickness of the modified rigid cement layer (4) is 2-3cm, and the top of the modified rigid cement layer (4) is leveled with the surface of the floor slab (1).
5. The waterproof structure at the inner pipe root of a bathroom according to claim 4, wherein: an interfacial agent layer (5) is arranged between the top of the floor slab (1) and the cement mortar layer (6), and the thickness of the interfacial agent layer (5) is 1.5-2.0mm.
6. The waterproof structure at the inner pipe root of a bathroom according to claim 5, wherein: waterproof layer (11) is twined on the top of waterproof layer (10), and the inboard top of waterproof layer (11) is laminated with pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666203.5U CN220118827U (en) | 2023-06-27 | 2023-06-27 | Waterproof construction of bathroom inner tube root department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666203.5U CN220118827U (en) | 2023-06-27 | 2023-06-27 | Waterproof construction of bathroom inner tube root department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220118827U true CN220118827U (en) | 2023-12-01 |
Family
ID=88892538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321666203.5U Active CN220118827U (en) | 2023-06-27 | 2023-06-27 | Waterproof construction of bathroom inner tube root department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220118827U (en) |
-
2023
- 2023-06-27 CN CN202321666203.5U patent/CN220118827U/en active Active
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